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Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
  Abdur RahmanandGitHub
|
296dbc5dea |
fix: ignore qpdf warnings (#2952) (#3002)
# Description of Changes Please provide a summary of the changes, including: - What was changed - Modified the qpdf command execution by adding the `--no-warn` flag - Why the change was made - The warning is misleading because the object is still present, so it doesn't indicate a real error. Suppressing it with `--no-warn` ensures the compression process completes successfully. - Any challenges encountered Closes #2952 --- ## Checklist ### General - [x] I have read the [Contribution Guidelines](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/CONTRIBUTING.md) - [x] I have read the [Stirling-PDF Developer Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/DeveloperGuide.md) (if applicable) - [ ] I have read the [How to add new languages to Stirling-PDF](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/HowToAddNewLanguage.md) (if applicable) - [x] I have performed a self-review of my own code - [x] My changes generate no new warnings ### Documentation - [ ] I have updated relevant docs on [Stirling-PDF's doc repo](https://github.com/Stirling-Tools/Stirling-Tools.github.io/blob/main/docs/) (if functionality has heavily changed) - [ ] I have read the section [Add New Translation Tags](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/HowToAddNewLanguage.md#add-new-translation-tags) (for new translation tags only) ### UI Changes (if applicable) - [ ] Screenshots or videos demonstrating the UI changes are attached (e.g., as comments or direct attachments in the PR) ### Testing (if applicable) - [x] I have tested my changes locally. Refer to the [Testing Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/DeveloperGuide.md#6-testing) for more details. |
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Abdur RahmanandGitHub
|
6ac804e994 |
Feature/convert to grayscale (#3003)
# Description of Changes Please provide a summary of the changes, including: - What was changed -Grayscale Image Compression: Modified the compressImagesInPDF method to optionally convert images to grayscale during compression. This is achieved by checking if the grayScale flag is true (or if the image is already in grayscale) and then processing the image accordingly. UI Update: Updated the compress-pdf.html file by adding a checkbox for grayscale compression. Additionally, a new translation key compress.grayscale.label with the text "Apply Grayscale for Compression" has been added across all supported languages. - Why the change was made -Enhanced Compression Options: This feature provides users with an option to compress images in PDFs more effectively by reducing the color complexity, which can lead to smaller file sizes. Improved Flexibility: It allows users to decide whether they want to maintain the original color images or opt for a grayscale version. - Any challenges encountered - The translation for compress.grayscale.label was generated using an automated translator, so it might not be completely accurate and could require further review. Closes #2603 --- ## Checklist ### General - [x] I have read the [Contribution Guidelines](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/CONTRIBUTING.md) - [x] I have read the [Stirling-PDF Developer Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/DeveloperGuide.md) (if applicable) - [ ] I have read the [How to add new languages to Stirling-PDF](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/HowToAddNewLanguage.md) (if applicable) - [x] I have performed a self-review of my own code - [x] My changes generate no new warnings ### Documentation - [ ] I have updated relevant docs on [Stirling-PDF's doc repo](https://github.com/Stirling-Tools/Stirling-Tools.github.io/blob/main/docs/) (if functionality has heavily changed) - [ ] I have read the section [Add New Translation Tags](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/HowToAddNewLanguage.md#add-new-translation-tags) (for new translation tags only) ### UI Changes (if applicable) - [ ] Screenshots or videos demonstrating the UI changes are attached (e.g., as comments or direct attachments in the PR) ### Testing (if applicable) - [x] I have tested my changes locally. Refer to the [Testing Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/DeveloperGuide.md#6-testing) for more details. |
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Abdur RahmanandGitHub
|
82b1ab4263 |
Fix/full invert crash 2942 (#2957)
# Description of Changes Please provide a summary of the changes, including: - What was changed - Modified the `convertToBufferedImageTpFile` to use `File.createTempFile()` instead of writing to `"image.png"` in the current directory. - This change ensures the file is saved in the default temporary directory, preventing permission issues. - Why the change was made - Previously, the method attempted to save the file in the current working directory, which caused permission errors (`java.io.FileNotFoundException: image.png (Permission denied)`). - Any challenges encountered Closes #2942 --- ## Checklist ### General - [x] I have read the [Contribution Guidelines](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/CONTRIBUTING.md) - [x] I have read the [Stirling-PDF Developer Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/DeveloperGuide.md) (if applicable) - [ ] I have read the [How to add new languages to Stirling-PDF](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/HowToAddNewLanguage.md) (if applicable) - [x] I have performed a self-review of my own code - [x] My changes generate no new warnings ### Documentation - [ ] I have updated relevant docs on [Stirling-PDF's doc repo](https://github.com/Stirling-Tools/Stirling-Tools.github.io/blob/main/docs/) (if functionality has heavily changed) - [ ] I have read the section [Add New Translation Tags](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/HowToAddNewLanguage.md#add-new-translation-tags) (for new translation tags only) ### UI Changes (if applicable) - [ ] Screenshots or videos demonstrating the UI changes are attached (e.g., as comments or direct attachments in the PR) ### Testing (if applicable) - [x] I have tested my changes locally. Refer to the [Testing Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/DeveloperGuide.md#6-testing) for more details. |
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Abdur RahmanandGitHub
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41b41996c5 |
fix(pdf): resolve compression error and file overwrite issues (#2937)
# Description of Changes - **What was changed:** - Modified the file handling logic to avoid overwriting the source PDF while it is being read, which previously led to corrupted output files. -Modified the logic where optimizeLevel is 9 and we are chacking for optimizeLevel < 9. - **Why the change was made:** - The original compression process would stuck when dealing with larger files, failing to meet the specified target size limits. - Overwriting the input file during processing was causing warnings and potential file corruption, which could lead to instability and incorrect outputs. - **Any challenges encountered:** Closes #2930 --- ## Checklist ### General - [x] I have read the [Contribution Guidelines](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/CONTRIBUTING.md) - [x] I have read the [Stirling-PDF Developer Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/DeveloperGuide.md) (if applicable) - [] I have read the [How to add new languages to Stirling-PDF](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/HowToAddNewLanguage.md) (if applicable) - [x] I have performed a self-review of my own code - [x] My changes generate no new warnings ### Documentation - [] I have updated relevant docs on [Stirling-PDF's doc repo](https://github.com/Stirling-Tools/Stirling-Tools.github.io/blob/main/docs/) (if functionality has heavily changed) - [] I have read the section [Add New Translation Tags](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/HowToAddNewLanguage.md#add-new-translation-tags) (for new translation tags only) ### UI Changes (if applicable) - [ ] Screenshots or videos demonstrating the UI changes are attached (e.g., as comments or direct attachments in the PR) ### Testing (if applicable) - [x] I have tested my changes locally |
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Abdur RahmanandGitHub
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6a3064f7f2 |
Fix issue #2511: Fix broken ZIP issue by adding zipOut.finish() (#2890)
--- # Description of Changes ### What was changed - Added `zipOut.finish()` to ensure the ZIP file is properly finalized after writing all entries. - This ensures the central directory metadata is written, fixing the issue where the ZIP file was incomplete or broken. ### Why the change was made - The issue (#2511) reported that splitting a PDF resulted in a broken ZIP file. The root cause was the missing central directory due to improper stream finalization. - Adding `zipOut.finish()` explicitly ensures the ZIP file is correctly structured and can be extracted without errors. ### Challenges encountered Closes #2511 --- ## Checklist ### General - [x] I have read the [Contribution Guidelines](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/CONTRIBUTING.md) - [x] I have read the [Stirling-PDF Developer Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/DeveloperGuide.md) (if applicable) - [ ] I have read the [How to add new languages to Stirling-PDF](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/HowToAddNewLanguage.md) (if applicable) - [x] I have performed a self-review of my own code - [x] My changes generate no new warnings ### Documentation - [ ] I have updated relevant docs on [Stirling-PDF's doc repo](https://github.com/Stirling-Tools/Stirling-Tools.github.io/blob/main/docs/) (if functionality has heavily changed) - [ ] I have read the section [Add New Translation Tags](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/HowToAddNewLanguage.md#add-new-translation-tags) (for new translation tags only) ### UI Changes (if applicable) - [ ] Screenshots or videos demonstrating the UI changes are attached (e.g., as comments or direct attachments in the PR) ### Testing (if applicable) - [x] I have tested my changes locally. Refer to the [Testing Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/DeveloperGuide.md#6-testing) for more details. - Tested with various PDFs to ensure the ZIP file is created correctly. - Verified ZIP integrity using `unzip -t` and manual extraction. --- |
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507d21772d |
Fix issue #2842: Handle qpdf exit code 3 as success with warnings (#2883)
# Description of Changes Please provide a summary of the changes, including: - **What was changed**: - Modified the `ProcessExecutor` class to accept exit code `3` from **qpdf** as a success with warnings. - Added a check to ensure that only **qpdf**’s exit code `3` is treated as a warning. - Added a warning log for **qpdf** exit code `3` to provide better visibility into the repair process. - **Why the change was made**: - The repair process was failing when **qpdf** returned exit code `3`, even though the operation succeeded with warnings. This caused unnecessary errors for users. - The changes ensure that PDFs with minor structural issues (e.g., mismatched object counts) are still repaired successfully, while logging warnings for transparency. - Added a check to ensure that only **qpdf**’s exit code `3` is treated as a warning, preventing potential issues with other tools that might use exit code `3` for actual errors. Closes #2842 --- ## Checklist ### General - [x] I have read the [Contribution Guidelines](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/CONTRIBUTING.md) - [x] I have read the [Stirling-PDF Developer Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/DeveloperGuide.md) (if applicable) - [x] I have performed a self-review of my own code - [x] My changes generate no new warnings ### Testing (if applicable) - [x] I have tested my changes locally. - Verified that exit code `3` is only treated as a warning for **qpdf** and not for other tools. --- ### Additional Notes - The changes align with **qpdf**'s behavior, where exit code `3` indicates a successful operation with warnings. - Added a check to ensure that only **qpdf**’s exit code `3` is treated as a warning, preventing potential issues with other tools. Co-authored-by: Anthony Stirling <[email protected]> |
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Abdur RahmanandGitHub
|
f59e024802 |
[Fix] Handle missing end page in PDF split range (#2816)
## Summary of Changes **What was changed:** - Updated the `handlePart` method to handle cases where the end page is not specified (e.g., '1-'). - The method now defaults to the last page of the PDF, improving the feature's usability. **Why the change was made:** - Users often forget the total page count when splitting PDFs. The new feature ensures that when only the starting page is specified, the range defaults to the last page, preventing errors like `ArrayIndexOutOfBoundsException`. **Any challenges encountered:** - No significant challenges encountered while implementing this feature. **Closes #1576** --- ## Checklist ### General - [x] I have read the [Contribution Guidelines](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/CONTRIBUTING.md) - [x] I have read the [Stirling-PDF Developer Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/DeveloperGuide.md) - [x] I have performed a self-review of my own code - [x] My changes generate no new warnings ### Testing - [x] I have tested my changes locally. |